Amazon.com: Seagate BarraCuda 5TB Internal Hard Drive HDD – 2.5 Inch SATA 6Gb/s 5400 RPM 128MB Cache for Computer Desktop PC (ST5000LM000) : Electronics
2.5Inch Sata III Laptop Internal Hard Drive 5400RPM 80/120/160/250/320/500GB | eBay
Dell 500GB 7,200 RPM SATA 2.5in Hard Drive | Dell USA